Xerox 106R03620 Black Toner Cartridge for Phaser 3330 / WorkCentre 3335 – Compatible

Compatible Xerox 106R03620 black toner: a standard-capacity cartridge rated at about 2,600 pages for the Xerox Phaser 3330 and WorkCentre 3335 and 3345. Newly manufactured to Xerox's specifications, about 3.1¢ per page, backed by our 1-year 100% satisfaction guarantee; orders by 4 PM ET (Mon–Fri) ship the same day from Georgia.

Key Facts

What's in the Box

• 1 × Xerox 106R03620 black compatible toner cartridge — about 2,600 pages

Page yields are Xerox's rating for the matching original cartridge at roughly 5% coverage (ISO/IEC 19752). Your results will vary with what you print.

Compatible Printers (3 models)

• Xerox Phaser 3330 (3330/DNI)
• Xerox WorkCentre 3335 (3335/DNI)
• Xerox WorkCentre 3345 (3345/DNI)

Will Not Fit

• Phaser 3260 and WorkCentre 3215/3225 take Xerox 106R02777, not 106R03620.
• B210, B205 and B215 (the newer Xerox B-series) take 106R04346/106R04348.
• Toner vs. drum: these printers use a separate drum cartridge (Xerox 101R00555). This listing is the toner only.

Not sure? Look up your exact model on our Find Ink by Printer page, or contact us and we'll confirm the right toner for you.

Part Numbers & Also Known As

106R03620, 106R3620, Xerox 3330 toner, WorkCentre 3335 toner, WorkCentre 3345 toner. Higher capacities for the same printers: 106R03622 (high capacity, about 8,500 pages) and 106R03624 (extra high capacity, about 15,000 pages).

Chips, Printer Messages & Installation

Installing: open the front cover, pull the empty toner cartridge straight out by its handle, and shake the new cartridge gently side to side five or six times. Remove the packing tape and slide it in until it locks, then close the cover.

Messages: if the printer reports a non-Xerox or unrecognized cartridge, reseat it and make sure all tape is off. Toner and drum warnings are separate; "Replace Drum" means the 101R00555 drum, not this cartridge.

Quality: Compatible, Newly Manufactured

This is a compatible toner cartridge, newly manufactured by a third party to the original's size, chip and page-yield specifications and tested before shipping. Castle Ink sells compatible (newly manufactured) toner and drums, and remanufactured inkjet cartridges.

Other Options for the Same Printers

• Xerox 106R03622 high capacity (about 8,500 pages)
• Xerox 106R03624 extra high capacity (about 15,000 pages)

Frequently Asked Questions

How many pages does Xerox 106R03620 print?

About 2,600 pages at roughly 5% coverage.

What's the difference between 106R03620, 106R03622 and 106R03624?

Capacity only: about 2,600, 8,500 and 15,000 pages. All three fit the Phaser 3330 and WorkCentre 3335/3345. If you print a lot, the larger cartridges cost less per page.

Does this include the drum?

No. The drum (101R00555) is a separate part that lasts much longer than the toner.

Will this void my printer warranty?

No. Under the U.S. Magnuson-Moss Warranty Act, a manufacturer can't void your printer warranty just because you used a third-party supply. If a non-original supply directly caused damage, that specific repair might not be covered.

Shipping & guarantee: orders by 4 PM ET (Mon–Fri) ship the same business day from Georgia. USPS 2–5 business days, $6.95 under $50 and FREE over $50; expedited 1–2 business days for $25. Every order is covered by our 1-year 100% satisfaction guarantee. Castle Ink has served 100,000+ customers since 2005 and is BBB-accredited.